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Automatic pasting machine of lithium macromolecule battery Z shape pole chip

A polymer battery and automatic placement machine technology, which is applied in electrode manufacturing, secondary batteries, circuits, etc., can solve problems such as a large number of alignment pieces, increased battery internal resistance, and poor alignment, and reduce the size of the machine , shortened time, cost-saving effects

Inactive Publication Date: 2007-12-12
AMITA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Lithium batteries have the advantages of high energy density, high operating voltage, wide operating temperature range, no memory effect, and long life, but their unit price is slightly higher than other types of accumulators.
And taking the current existing lithium battery assembly type as an example, the winding type uses three different materials of positive plate, negative plate and separator to alternately wind long strips, which leads to an increase in the current path, an increase in the internal resistance of the battery, and Poor alignment and other disadvantages; and the positive and negative plate stacking manufacturing method, because of the large number of alignment sheets, the use of collector grids, and the hot pressing process, there are problems with alignment and plate burrs

Method used

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  • Automatic pasting machine of lithium macromolecule battery Z shape pole chip
  • Automatic pasting machine of lithium macromolecule battery Z shape pole chip
  • Automatic pasting machine of lithium macromolecule battery Z shape pole chip

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Embodiment Construction

[0016] The invention provides a Z-shaped pole core automatic placement machine for lithium polymer batteries, which can make the Z-shaped pole core placement process faster and effectively shorten the time required for the process. In addition, using the placement machine of the present invention There is no need to use an adhesive, so that the possible reaction effect of the adhesive on the reaction process of the lithium battery can be avoided, and thus the cost of the adhesive can be saved.

[0017] First, please refer to Fig. 1(a) and Fig. 1(b), which are respectively a top view of a lithium-polymer battery Z-shaped pole core automatic placement machine and a cross-sectional view of the section line (aa') in a preferred embodiment of the present invention , mainly including six mechanism modules, which are respectively the rear vertical plate 1 and the working base plate 2 constituting the base, the synchronous transfer suction cup module 3, the positioning module 4, the pa...

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Abstract

The invention provides a lithium macromolecule battery Z type core automatically adhibiting machine, it uses continuous positive, negative pole piece adhibiting mode, on precondition of without adhesion agent, lithium macromolecule battery Z type core can be produced quickly, producing time and cost of adhesion agent can be saved, and poor effect of adhesion agent to lithium macromolecule battery can be avoided. Besides, equipment in the invention is divided in module, so machine is easy to maintain.

Description

technical field [0001] The invention relates to a manufacturing device for storage batteries, in particular to an automatic placement machine for Z-shaped pole cores of lithium polymer batteries that can increase production speed and reduce production costs. Background technique [0002] With the rapid development of science and technology, the speed of research and development of electronic products has been promoted, making people's lives more and more convenient, such as notebook computers, mobile phones, digital cameras and personal digital assistant devices PDA, etc. These products provide people with life and Convenience in work handling. Electronic products need a power supply to operate when they are in use. The general power supply method is nothing more than using a power plug to insert into an electrical socket for power supply, or using a battery installed inside the electronic product to supply power. Types include capacitors, batteries, and storage devices wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/38H01M10/40H01M4/04
CPCY02E60/122Y02E60/10Y02P70/50
Inventor 程敬义黄俊贤赖德铨
Owner AMITA TECH